Find the equation of a line that passes through (-2,4) with a slope of -2?

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

What is the ratio of the length of an object in yards to the length of the same object in miles?

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!